This recipe for tooth soap incorporates unscented or peppermint liquid castile soap. Basically, it suggests blending the castile soap, boiling water, and all the other ingredients used in homemade toothpaste recipes. It does not require baking soda, though.

Apart from using these recipes, you can follow certain easy tips such as rubbing lemon rind on your teeth to remove brown stains and rubbing fresh strawberry on your teeth.

Besides, it is usually recommended to replace your toothbrush about every four weeks avoid the buildup of bacteria.